Cheap Flights from Seoul (ICN) to Phnom Penh (PNH)

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Frequently asked questions

How long does it take to fly from Incheon Intl. Airport (ICN) to PNH?
Korean Air has a direct flight departing Incheon Airport at 6:40PM and touching down at Phnom Penh Intl. Airport (PNH) at 10:10PM — a total flight time of 5 hours and 30 minutes. Secure the seat that's right for you, bring something to keep you occupied and enjoy the ride.
Is it cheaper to buy a plane ticket from Incheon Intl. Airport (ICN) to Phnom Penh Airport last minute?
Being a spontaneous soul is a terrific way to discover the world, but it's not always the smartest method to get your hands on a cheap fare. It's better to book your Incheon Airport to PNH trip in advance instead of leaving it till the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Save all that spontaneity for when you're exploring PNH!
What airline has the least delays from Seoul–Incheon Intl. Airport to Phnom Penh Airport?
Journey with Korean Air from Incheon Airport to Phnom Penh Airport and land at the time that's on your ticket. This carrier is the best performer on this route, with 56% of flights arriving on time. If your flight is delayed for some reason, the free Expedia App will keep you in the loop. Download it and you'll get real-time trip notifications, from flight delays to any gate number changes.
What airports do you fly into for Phnom Penh from Seoul?
Seoul to Phnom Penh flights touch down at Phnom Penh Intl. Airport (PNH). Check in to your hotel and then visit some of the city's popular attractions, such as Royal Palace and Riverside. The airport is about 10 kilometers west of downtown Phnom Penh.
What are the most popular departure times for flights from Incheon Intl. Airport (ICN) to Phnom Penh Airport?
For Asiana Airlines flights jetting out from ICN to Phnom Penh Airport, the busiest time is between 7:00 PM - 8:00 PM. If you'd like to avoid any delays, head out in the morning. This way you're likely to dodge the air traffic that builds up in the afternoon and evening.
Can I change the date of my flight from Seoul–Incheon Intl. Airport to Phnom Penh Airport?
You can quickly make changes to your ICN to Phnom Penh Airport journey via the Expedia Trips portal. Before you make any amendments, check out the conditions and rules in your itinerary to find out what the airline will allow you to do and if fees apply for changes. Some carriers have a change fee per person, on top of any difference in fares. But if you booked in the last 24 hours, you may be able to cancel for free and organize new flights. You can also head to our Customer Service portal to find the answers to your questions and to connect with our Virtual Agent.

Travel information

Travel information

Origin airport
Incheon Intl.
Destination airport
Phnom Penh Intl.
Distance
3574 km

Book with confidence

Book with confidence

Seoul to Phnom Penh Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Seoul to Phnom Penh offer the perfect respite. Not only does exploring Phnom Penh provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Seoul to Phnom Penh may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Phnom Penh are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Phnom Penh more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Phnom Penh is now!

Seoul to Phnom Penh Flights

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